Proverbs 21:5
The thoughts of the diligent tend only to plenteousness; but of every one that is hasty only to want.
Cross-reference
Proverbs 10:4 contrasts slackness and diligence, matching the theme of diligent plans leading to abundance here.
Proverbs 13:4 contrasts the sluggard and diligent, exactly paralleling the teaching on diligence vs haste here.
Proverbs 20:21 warns that an inheritance gained hastily lacks blessing, directly paralleling the poverty that comes from haste in this verse.
Proverbs 27:23-27 expands on diligent care of flocks leading to lasting provision, echoing the theme of planning leading to abundance.
Proverbs 28:22 describes eager pursuit of wealth leading to unaware poverty, a specific instance of the hasty person's fate here.
Proverbs 19:2 states haste makes one miss the way, reinforcing the idea that rash actions lead to loss, not abundance.
Proverbs 14:29 contrasts hasty temper with understanding, mirroring the contrast between haste and diligence found here.
Ephesians 4:28 calls for honest labor to have something to share, reinforcing the value of diligent work over idleness.
1 Thessalonians 4:11 instructs working with your hands quietly, a practical outworking of the diligent planning praised here.
1 Thessalonians 4:12 shows the result of such labor: independence and proper conduct, similar to the abundance promised to the diligent.